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Radiant|Lab Grown|IGI

0.45ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG671499662

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG671499662

Diamond specifications and retailer prices

From €89 EUR
$99 USD
As of October 30, 2026
Save €726 EUR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €815 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown radiant diamond

This 0.45ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG671499662 or 671499662. Listed at 14 retailers as of October 29, 2026, with prices from €89 to €815, a €726 spread on the same certified stone. MOH London lists it at €815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671499662
Dimensions5.22 × 3.75 × 2.69 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.22 mm3.75 mm0.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG671499662
Side View
Table 58.0%Crown 35.1°Girdle: ThickPavilionCulet: NoneDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €815 EUR|Low: €85 EUR|High: €820 EUR|Avg: €285 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 8€89 EUR
Retailer 10€99 EUR
Retailer 11€103 EUR
Retailer 9€117 EUR
Retailer 3€157 EUR
Retailer 13€197 EUR
Retailer 2€202 EUR
Retailer 6€211 EUR
Retailer 4€312 EUR
Retailer 7€322 EUR
Retailer 5€407 EUR
Retailer 12€587 EUR
MOH London€815 EUR

41 data points across 13 retailers

14 retailers€89 EUR to €815 EUR

A
Cheapest Retailer
-
€89 EUR
$99 USD
A
Retailer 2
-
€99 EUR
$111 USD
View
Final sale: no returns
A
Retailer 3
-
€103 EUR
$115 USD
View
A
Retailer 4
-
€117 EUR
$131 USD
View
A
Retailer 5
-
€126 EUR
HK$1,100 HKD
View
B+
Retailer 6
-
€197 EUR
$220 USD
View
A
Retailer 7
-
€202 EUR
View
B+
Retailer 8
-
€211 EUR
£186 GBP
View
B+
Retailer 9
-
€312 EUR
SGD 471 SGD
View
B
Retailer 10
-
€322 EUR
$360 USD
View
B
Retailer 11
-
€407 EUR
$455 USD
View
B
Retailer 12
-
€421 EUR
£371 GBP
View
B
Retailer 13
-
€587 EUR
£516 GBP
View
Most Expensive
B
MOH London
LG671499662 · Oct 29
€815 EUR
£717 GBP
View
13 more retailers have this diamond
Prices start from €89 EURSave up to €726 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.45ct Radiant
€89 EUR